What（）the advance and transfer distanc

1、What is the calling and distress frequ

What is the calling and distress frequency on a single side band (SSB) marine radiotelephone?（）A1492 kHzB1892 kHzC2082 kHzD2182 kHz

2、What’s the starting point and destinat

What’s the starting point and destination of English course?AA. knowledge impartationBB. students’ developmentCC. language usageDD. habit formation

3、What are the vessel equipment and pers

What are the vessel equipment and personnel requirements for GMDSS? （）ATwo licensed GMDSS radio operatorsBEquipment carriage requirementsCDistress alerting and responseDAll of the above

4、What is the distance from the bottom o

What is the distance from the bottom of a wave trough to the top of a wave crest?（）AWave lengthBWave heightCWave breadthDwave depth

5、21. What have the retail research and

21. What have the retail research and surveys revealed about self-gifting? 请阅读Passage 1，完成第21-25小题。 Passage 1 Among the t...

6、The distance from the still water leve

The distance from the still water level (corrected for tides and storm surge) to the bottom of the hull of a ship is the（）.Aair gapBfreeboardCpenetrationDwater depth